| Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate | |
| Department | OSSO国家重点实验室 |
Song DY(宋大勇)1,2 ; Chen J(陈静)2; Liang YM(梁永民)1; Liang YM(梁永民)
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| 2018 | |
| Source Publication | Synthetic Communications
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| ISSN | 0039-7911 |
| Volume | 48Issue:6Pages:692-698 |
| Abstract | This paper has reported an anionic SO3H-functionalized ionic liquid N-methylimidazolium sulfomethylsulfonate ([Hmim][HO3SCH2SO3]) for the synthesis of coumarins by Pechmann reaction. The [Hmim][HO3SCH2SO3] is easier to prepare by one-step neutralization reaction of N-methylimidazole with methanedisulfonic acid and show high catalytic performance for Pechmann reaction. Besides, the catalyst can simply be separated from the reaction mixture and recycled ten times without noticeable loss of activity. |
| Keyword | Anionic So3h-functionalized Coumarins Ionic Liquid Pechmann Reaction |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1080/00397911.2017.1418000 |
| Funding Organization | the National Natural Science Foundation of China (Project No. 21473225) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 分子催化与技术研究组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/23687 |
| Collection | 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Liang YM(梁永民) |
| Affiliation | 1.Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou, Gansu, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Oxo Synth & Select Oxidat, Lanzhou, Gansu, Peoples R China |
| Recommended Citation GB/T 7714 | Song DY,Chen J,Liang YM,et al. Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate[J]. Synthetic Communications,2018,48(6):692-698. |
| APA | Song DY,Chen J,Liang YM,&梁永民.(2018).Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate.Synthetic Communications,48(6),692-698. |
| MLA | Song DY,et al."Anionic SO3H-functionalized ionic liquid: An efficient and recyclable catalyst for the Pechmann reaction of phenols with ethyl acetoacetate".Synthetic Communications 48.6(2018):692-698. |
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| SYNTHETIC COMMUNICAT（882KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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